baber/WOPTO huggingface dataset:
Patent JP-2013221771-A (JP)
Title: Reactor facility
Inventor: OTSUKA MASAYA
IPC: G21C9/016
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide compact means that receives a falling matter of a fusion furnace core for cooling even in a case where a lot of falling matters of the fusion furnace core occur and leak out from a reactor pressure vessel, and to preliminarily separate the falling matter of the fusion furnace core, which is a mixture of an oxide and a metal, into the oxide and the metal in terms of post processing.SOLUTION: A reactor facility has a multilayer structure in which, in a lower part of a reactor pressure vessel, a plurality of pans whose bottom part is sealed are arranged in a vertical direction, the end of an upper pan is provided with a weir and overflowed fusion furnace cores are received at a lower pan and cooled.
Patent JP-2013220226-A (JP)
Title: Data analysis device, program and data analysis method
Inventor: OGAWA KEISUKE
IPC: G16H10/60
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To support the creation of a medical treatment plan with a compact terminal by analyzing relationship among a plurality of pieces of data input along a time series.SOLUTION: A data analysis device analyzing relationship among a plurality of pieces of data input along a time series includes: an item/effect time holding part 6 associating and storing an item specifying data and optimum time granularity that is an optimum time width when browsing the data; an effect time calculation part 5 determining an effective time range from the optimum time granularity; a value count part 10 detecting an abnormal value present within the determined effective time range, of the item and separate items different from the item; and a relationship estimation part 11 calculating values indicating relationship between the item and the other items by use of the number of the items each detected with the abnormal value and the number of the items each not detected with the abnormal value.
Patent JP-2013125025-A (JP)
Title: Inertia sensor and acceleration measuring method using the same
Inventor: HAN SEUNG HEON
IPC: G01P15/09
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an inertial sensor and an acceleration measuring method using the inertia sensor.SOLUTION: The inertia sensor according to one embodiment of this invention includes a membrane, a mass body provided at a lower part of the membrane, detection means formed on the membrane and including a piezoelectric material, and spring constant adjustment means formed separately from the detection means and including a piezoelectric material. According to the invention, DC acceleration (especially, gravity acceleration) can be measured by using a change in a spring constant without changing the structure of the inertia sensor including the exiting piezoelectric material.
Patent JP-2013224701-A (JP)
Title: Cylinder valve and faucet apparatus
Inventor: OGATA NAOKI
IPC: E03C1/044
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder valve which can be smoothly operated and prevents damage to an operation part.SOLUTION: The cylinder valve has: a flow adjusting valve guide 6 having a first outside surface formed on the outside, having a first inner peripheral surface formed on the inside for partitioning a first large-diameter inner space 18 and having one or more first holes 20 for connecting the first outside surface and the first inner peripheral surface; and a flow adjusting valve element 5 having a second outer peripheral surface formed on the outside, having a second inside surface formed on the inside for partitioning a second inner space 27 and having one or more second holes 30 for connecting the second outer peripheral surface and the second inside surface. At least a part of the flow adjusting valve element is inserted into a first large-diameter inner space. Any one of the flow adjusting valve guide and the flow adjusting valve element rotates relative to the other, and is configured to adjust a flow rate of liquid flowing between the outside of the flow adjusting valve guide and the second inner space by changing the overlapping area of the first holes and the second holes. A flow passage is formed so that the liquid can flow between the first holes and the second holes even in any rotational position of relative rotation.
Patent JP-2013223991-A (JP)
Title: Optical writing device and image forming apparatus
Inventor: IMAKI DAISUKE
IPC: G02B26/10
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical writing device capable of maintaining a cleaning capability for a light-transmitting dustproof member over a long period of time, and thereby capable of preventing an image quality from being degraded.SOLUTION: A cleaning member 18 comprising a nonwoven fabric is attached to a cover plate 30 of a shutter mechanism for shielding/opening an upper surface of a dustproof glass 2. A scraping member 20 as a cleaning function recovery means is provided at the right side of the dust-proof glass 2. The cleaning member 18 passes through the scraping member 20 when opened and operated. In a shielding operation, the scraping member 20 is brought into contact with a cleaning surface 18a of the cleaning member 18 while being got up, and dirt 66 such as toner adhering to the cleaning surface 18a is raked out.
Patent JP-2013224393-A (JP)
Title: Rubber composition for sidewall, and pneumatic tire
Inventor: NAKAGAWA YOSHINORI
IPC: B60C1/00
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a sidewall, which is well balancedly improved in processability, low fuel consumption, breaking strength and flexing crack-growth resistance, and a pneumatic tire using the same.SOLUTION: A rubber composition for a sidewall contains a butadiene rubber modified with a sulfur compound and having a cis content of ≥70 mass% and Mooney viscosity (ML, 100°C) of 30 to 120, silica, and a silane coupling agent having a mercapto group.
Patent JP-2013224120-A (JP)
Title: Switchable light distribution device and lighting device including the same
Inventor: WAKASUGI TAKASHI
IPC: B60Q3/02
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To allow a plurality of lighting portions to emit light with one light source, and to allow only the selected lighting portions to emit light.SOLUTION: A switchable light distribution device includes: a light source unit 1; a first light guide path 2 having a light incident port 3 where light of the light source unit 1 is made incident and a light emission port 4 that emits the light; and a plurality of second light guide paths 15a-c having light incident ports 16a-c optically connected to the light emission port 4 of the first light guide path 2. The light emission port 4 of the first light guide path is optically connected to one of the light incident ports 16a-c of the second light guide paths 15a-c.
Patent JP-2013229660-A (JP)
Title: High-frequency amplifier
Inventor: INAGAKI RYUJI
IPC: H03F3/21
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency amplifier capable of improving a stabilization index by attenuating an unnecessary frequency band without degrading an input or output impedance even when the input or output impedance of a transistor is originally low.SOLUTION: The high-frequency amplifier includes an electric field effect transistor 1 whose source terminal 1a is grounded, and a stabilization circuit 2 in which a first terminal 21 is connected with the gate terminal 1b of the electric field effect transistor 1. The stabilization circuit 2 includes a second capacitor 7 connected between a second terminal 52 and a third terminal 53 of a T-type attenuator circuit 5. The second terminal 52 and a third terminal 53 of the T-type attenuator circuit 5 are connected with the gate terminal 1b and the input terminal 3 of the electric field effect transistor 1, respectively.
Patent JP-2013229671-A (JP)
Title: Multi-interval timer and control device, control method, and control program therefor
Inventor: YAMAMOTO NOBUO
IPC: H04L29/08
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent notification about a timer which has timed out for reasons that a timeout buffer is full from being omitted, and also to obtain information about a time at which the timer is expected to time out normally.SOLUTION: A control device 20 includes: timer value update means 21 for updating a timer value; timeout detection means 22 for detecting on the basis of the timer value that the timer has timed out; full state detection means 23 for detecting whether a timeout buffer 10 is full; and timeout processing means 24 which, when the timer has timed out for reasons that the timeout buffer 10 is full, repeats a timeout count updating operation without executing timeout processing until the timeout buffer 10 becomes to have a free space and, when the timeout buffer 10 now has a free space, executes the timeout processing.
Patent JP-2013226612-A (JP)
Title: Contact detection apparatus for wire electrical discharge machine with capability to vary applied gap voltage
Inventor: MATSUNAGA MICHIAKI
IPC: B23H7/02
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a contact detection apparatus capable of stable contact detection using an appropriate voltage value for each workpiece with a voltage value of a voltage pulse to be variable.SOLUTION: A contact detection apparatus includes DC voltage sources 31 and 13, a resistor 33, switches 12, 34 and 35, and a comparator 14. The switch 12 is closed when contact is detected, and the switch 34 and the switch 35 are changed over by control of a numerical control device 6, whereby a voltage value of a voltage pulse applied to a gap formed between a wire electrode 1 and a workpiece 2 becomes variable. When the workpiece 2 with a surface of the workpiece 2 not roughened is to be worked, the voltage value is set to a lower voltage, and when the workpiece 2 with a roughened surface or the workpiece 2 of a low conductivity material is to be worked, the voltage value is set to a higher voltage. Thus, the workpiece easy to detect can be detected with reduced damage on an end surface, and even the workpiece difficult to detect with a low voltage can be stably detected at the end surface thereof.
Patent JP-2013227895-A (JP)
Title: Reciprocating compressor
Inventor: ISHIKAWA TSUTOMU
IPC: F04B27/14
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating compressor having a simple structure, the reciprocating compressor being configured in such a manner that, in a low-speed rotation region, the amount of oil carried to the outside of the compressor is small and that, in a high-speed rotation region, a large amount of oil is not stored in a crank chamber.SOLUTION: A reciprocating compressor is provided with a pressure release passage for bringing a crank chamber into communication with a suction chamber. The reciprocating compressor is characterized in that: a recess connecting to the crank chamber and formed by a peripheral wall and a bottom wall is provided on the inside of multiple cylinder bores in the radial direction of the compressor; and the pressure release passage is open on a line connecting the bottom wall of the recess and a plane defined by both axes of the drive shaft and the center between a cylinder bore which is above a drive shaft in the gravitational direction and which, among the cylinder bores, is located at the highest position on the upper side in the gravitational direction, and a cylinder bore adjacent to the cylinder bore.
Patent JP-2013226280-A (JP)
Title: Device for preventing fall of article
Inventor: HOTTA HARUKI
IPC: A47F5/00
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing a fall of an article, which can prevent a fall of an article from an article shelf by effectively regulating movement of the article against horizontal and vertical shaking of an earthquake or the like, and which can adapt to the articles of various sizes to be displayed or housed.SOLUTION: A device 1 for preventing a fall of an article includes: a pair of right and left bracket members 30 and 30 including hooks 3, 3, ... capable of being locked to locking holes 10, 10, ... lined up in a vertical direction of right and left supports 9 and 9; a surrounding member 2 elongated forward from the bracket members 30 and 30 and surrounding articles B, B, ..., displayed on an article shelf 8, from a front side and both lateral sides; and a horizontal member 6 attached to at least two locations of the surrounding member 2 and making attachment positions adjustable.
Patent JP-2013231764-A (JP)
Title: Image forming device
Inventor: NAGATA TEPPEI
IPC: G03G15/20
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image fixing device in which occurrence of image failure is suppressed and losing of pressure in a heating nip is reduced.SOLUTION: The image fixing device includes a moving unit which moves a pressure belt 52 between a nip forming position (a first position) in which a nip is formed together with a fixing roller 51, and a separated position (a second position) in which the pressure belt 52 is separated from the fixing roller 51. When an image formation signal is input, the pressure belt 52 is moved to the nip forming position, and when the image formation operation is finished, the pressure belt 52 is moved to the separated position. This means that during execution of the fixing operation, the pressure belt 52 is disposed at the nip formation position, and during a waiting period (standby) for waiting for the image formation signal, the pressure belt 52 is disposed at the separated position. When moving the pressure belt 52 from the separated position to the nip formation position, a pressure pad 100 presses the pressure belt 52 to a rotation member before the fixing roller 51.
Patent JP-2013233121-A (JP)
Title: Fishhook
Inventor: ENDO MASAAKI
IPC: A01K83/00
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To easily and linearly pierce bait such as a luer through a fishhook.SOLUTION: A position for taking out a needle tip 8, which is the most important in piercing, from bait 11 is defined by providing a marker 10 as a guide of a piercing amount of the bait 11 at a position traced from a tip of the needle tip 8 toward a body 4 side corresponding to a body length L1 of the body 4, on a fishhook 1, and since the piercing amount of the bait 11 is the corresponding amount of the body length L1 by taking out the needle tip 8 from the bait 11 at the position of the marker 10, the bait 11 can be linearly pierced.
Patent JP-2012168196-A (JP)
Title: Information display device
Inventor: YOSHIZAWA AKIRA
IPC: B60R16/02
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an information display device such as a navigation device which can display information that enables a driver to quickly determine in which direction of a vehicle the driver has to pay attention when an object is approaching the vehicle.SOLUTION: A peripheral information display device 3 comprises: an image display unit 16 for displaying images in two display areas installed in the right and left sides of a windshield viewed from a driver at a wheel of the vehicle; an object detection unit 46 for detecting an object approaching the vehicle within a predetermined distance; and a display control unit 22 for, when the object detection unit 46 detects an object, performing display indicating warning in the display area on the same side as the detected object, and performing display demanding to look at the display area displaying the warning in the other display area.
Patent JP-2013239399-A (JP)
Title: Solid oxide fuel cell
Inventor: MATSUO TAKUYA
IPC: H01M8/04
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell in which the temperature in a fuel cell module can be controlled sufficiently, while satisfying various requests of exhaust gas performance, and the like.SOLUTION: A solid oxide fuel cell (1) includes a fuel cell module (2), fuel supply means (38), oxidant gas for power generation supply means (45), a combustion chamber (18) for combusting residual fuel, an exhaust passage (82) for discharging exhaust gas, an exhaust valve (85) provided in the exhaust passage which is not closed completely during operation of the fuel cell module but varies the flow path resistance of the exhaust passage, and control means (110) for controlling the fuel supply means, the oxidant gas for power generation supply means, and the exhaust valve. The control means controls the opening of the exhaust valve based on the operation state of the fuel cell module.
Patent JP-2013012470-A (JP)
Title: Manufacturing method for light-emitting device and light-emitting device
Inventor: ADACHI HIROKI
IPC: H05B33/26
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable light-emitting device, a light-emitting device in which a trouble due to a metal mask is suppressed, and a light-emitting device in which a trouble due to the resistance of an upper electrode layer of a light-emitting element is suppressed.SOLUTION: An electrode layer is provided in advance on a substrate, and an EL layer and an upper electrode layer are formed in the same pattern overlapping with the electrode layer without the use of a metal mask. Then, the electrode layer and the upper electrode layer are electrically connected to each other. A method for the connection includes a laser irradiation method, a physically pressing method, a physically pressing and heating method, or the like.
Patent JP-2013246293-A (JP)
Title: Image forming device
Inventor: YAMASHITA KAZUYA
IPC: G03G15/00
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To take sufficient thermal measures, in an image forming device equipped with a carrying unit.SOLUTION: The image forming device includes a carrying unit 60 capable of changing a state between an installation state installed to a device body and a taking-out state removed from the device body, and further carrying a sheet discharged from a sheet discharge port in the installation state; and a cooling fan 16 for generation cooling air. In the inside of the carrying unit 60, drive motors 81 and 82 for generating driving force for carrying sheets are provided. The cooling air of the cooling fan 16 is brown to a sheet immediately after being discharged from the discharge port when the carrying unit 60 is in the state taken out from the device body, and lead to the inside of the carrying unit 60 to cool the drive motors 81 and 82 when the carrying unit 60 is in the state installed to the device body.
Patent JP-2013248007-A (JP)
Title: Mask attaching tool and mask
Inventor: MAKIUCHI KAZU
IPC: A62B18/02
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a mask attaching tool for improving performance of a mask or user-friendliness thereof in response to user's demands.SOLUTION: A mask attaching tool 1 includes: a strip-like base material 10; and a strip-like planar fastener 20 having an engaging surface having an engaging element 21 to be detachably engaged to a woven/nonwoven fabric, and formed on the main surface of the base material 10. The planar fastener 20 of the base material 10 enables the base material 10 corresponding to a usage purpose to be detachably engaged to the mask body, and the function corresponding the user's demands is added to the mask. Thus, the performance or user-friendliness of the mask can be improved.
Patent JP-2013251967-A (JP)
Title: Current limiting device
Inventor: MINODA KYOHEI
IPC: H01F7/06
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a current limiting device that can suppress a collision between contact members at upper parts of a movable electrode even if the movable electrode pulsates and suppress chattering of the contact members.SOLUTION: A movable iron core is provided in a displaceable state opposite to an upper surface of a fixed iron core, and is configured to leave the fixed iron core when a rate current flows to a main circuit. A movable electrode is fixed to an upper surface of the movable iron core, a plurality of contact members are arranged between two fixed electrodes and the movable electrode adjacently to each other, and a current limiting resistive element is connected between the two fixed electrodes. A contact member arranged at the lowest stage among the plurality of contact members is fixed to the movable electrode, and when an overcurrent flows to a current limiting device, a gap between the contact member installed at the lowest stage and the contact member right above it becomes larger than gaps between other contact members.
Patent JP-2012177711-A (JP)
Title: Indicating instrument
Inventor: KOSUGE SAIICHIRO
IPC: G01D11/28
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an indicating instrument which is capable of vividly transparently illuminating an index part even on a dial having a transmission light amount adjustment layer.SOLUTION: The indicating instrument includes: a transparently printed layer 23 provided separately from a region of an index part 4 provided on a dial 5 and capable of being transparently illuminated; a first transmission light amount adjustment layer 24 which is provided on the front side of the transparently printed layer 23 and comprises a printed layer with gradation which allows the transparently printed layer 23 to be transparently illuminated so that the amount of light transmitted through the dial 5 is gradually varied with a prescribed region as the reference; and a second transmission light amount adjustment layer 24 which is provided on the rear side of the dial 5 so as to correspond to at least the first transmission light amount adjustment layer 24 and allows the transparently printed layer 23 to be transparently illuminated so that the amount of light transmitted through the dial 5 is gradually varied with a prescribed region as the reference.
Patent JP-2013255047-A (JP)
Title: Transmitter, receiver, transmission method and reception method
Inventor: YAMADA RYOTA
IPC: H04J11/00
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter, a receiver, a transmission method and a reception method which allow for high accuracy suppression of intercell interference.SOLUTION: A reference signal generation unit 105 generates a reference signal being input to resource mapping units 106-1-106-T. There are several types of reference signal, and only a user specific reference signal for demodulation (DM-RS) is described here. The resource mapping units 106-1-106-T perform mapping of an input from a precoding unit 104 and the DM-RS to the resource so as to be orthogonal between transmission antennas or transmission points.
Patent JP-2013253284-A (JP)
Title: Silver sulfuration preventive material, method for forming silver sulfuration preventive film, method for manufacturing light emitting device, and the light emitting device
Inventor: HIGASHIUCHI Tomoko
IPC: C23C26/00
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a silver sulfuration preventive material capable of sufficiently controlling sulfuration of silver, a method for forming a silver sulfuration preventive film using the same, a method for manufacturing a light emitting device having excellent sulfuration resistance, and the light emitting device.SOLUTION: A silver sulfuration preventive material contains clay and organic titanium compound, and the mass ratio of the clay to the organic titanium compound is preferably 75/25 to 10/90. A method for forming a silver sulfuration preventive film includes a coating step of forming the coating film of a silver sulfuration preventive material by applying the silver sulfuration preventive material to the surface of a metal layer containing silver, and a drying step of drying the coating film.